public class ClassLoaderTest {
    static int a = 0; // putStatic
    public static void main(String[] args) {
        ClassLoaderTest classLoaderTest = new ClassLoaderTest(); // new
        classLoaderTest.testCode(a);// getStatic
        a = 10;
        classLoaderTest.testCode(a);
    }
    private void testCode(int a){
        printA(a);
    }
    private static void printA(int a){
//         System.out.println("a: " + a);
        System.out.println(a);
    }
}
